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BEIJING YILING PHARMACEUTICAL CO LTD

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    183,465
  • Filing trend
    ⇩ 100.0%
About

BEIJING YILING PHARMACEUTICAL CO LTD has a total of 43 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, measurement and pharmaceuticals are AESCULAPIUS LAB CHIM FARMA, TIXIER GEORGES and DUMEX ALPHARMA AS.

Patent filings in countries

World map showing BEIJING YILING PHARMACEUTICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 43

Patent filings per year

Chart showing BEIJING YILING PHARMACEUTICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiangjun 17
#2 An Junyong 12
#3 Wang Hongtao 10
#4 Wang Chao 9
#5 Chao Wang 9
#6 Xiangjun Li 9
#7 Junyong An 9
#8 Lifa Zheng 8
#9 Zheng Lifa 7
#10 Zhao Shaohua 7

Latest patents

Publication Filing date Title
CN109776635A The separation method of eight kinds of ingredients in a kind of Chinese medicine composition
CN109422780A The separation method of 18 kinds of ingredients in a kind of Chinese medicine composition
CN109270173A A kind of quality evaluating method of rheum officinale
CN109142553A Content assaying method that is a kind of while measuring six kinds of chemical components in Pogostemon cablin
CN105079226A Application of traditional Chinese medicine composition to preparation of drug for resisting Middle East respiratory syndrome corona-virus (MERS-CoV)
CN105079225A Application of traditional Chinese medicine combination in preparing drug for treating bronchiectasia
CN105079227A Application of traditional Chinese medicine composition in preparing medicine for treating radiation-induced pulmonary injury
CN104027332A Application of tetrahydroberberine in preparation of drugs used for treating senile dementia
CN103622958A Application of tetrahydroproberberine compounds to prepare antidepressants
CN103566007A Application of traditional Chinese medicine composition in preparation of anti-drug resistant bacterium drugs
CN103565805A Application of tetrahydropalmatine to preparation of medicaments for treating senile dementia
CN103566006A Application of traditional Chinese medicine composition in preparation of drugs for destroying bacterial biofilms
CN103483335A Columbamine II derivatives and preparation method and application thereof
CN103446314A Application of traditional Chinese medicine composition to preparation of medicament for treating influenza B virus
CN103387574A Synthetic method of epiberberine
CN103356610A Application of tetrahydrocorysamine in preparation of medicine for treating senile dementia
CN103288821A Palmatine derivative and preparation method and application thereof
CN103251725A Application of Chinese medicinal composition in preparation of drugs treating keratitis
CN103239548A Application of traditional Chinese medicine composition in preparing antithrombotic drug
CN103053897A Ginseng polysaccharide chewable tablet and preparation method thereof